#fundo{
   position: fixed;
   top: 0;
   right: 0;
   bottom: 0;
   left: 0;
   z-index: 1100;
   opacity: 0.5;
   background-color: #000;
   display:none;
}

.div_ajax{
   display:none;
   z-index:10000;
   width:600px;
   height:200px;
   position:fixed;
   left: 50%;
   margin-left: -300px;
   top:50%;
}

/* loader */

.spinner {
   margin: 25px auto;
   width: 80px;
   height: 50px;
   text-align: center;
   font-size: 10px;
   border:dotted 0px red;
 }

 .spinner > div {
   background-color: #fff;
   height: 100%;
   width: 10px;
   display: inline-block;
   -webkit-animation: stretchdelay 1.2s infinite ease-in-out;
   animation: stretchdelay 1.2s infinite ease-in-out;
 }

 .spinner .rect2 {
   -webkit-animation-delay: -1.1s;
   animation-delay: -1.1s;
 }

 .spinner .rect3 {
   -webkit-animation-delay: -1.0s;
   animation-delay: -1.0s;
 }

 .spinner .rect4 {
   -webkit-animation-delay: -0.9s;
   animation-delay: -0.9s;
 }

 .spinner .rect5 {
   -webkit-animation-delay: -0.8s;
   animation-delay: -0.8s;
 }

 .pwd-icon {
   float: right;
   margin-right: 345px;
   margin-top: -32px;
   z-index: 20000;
   position:relative;
   cursor: pointer;
 }

 .pwd-icon-login {
   float: right;
   margin-right: 45px;
   margin-top: -32px;
   z-index: 200;
   position:relative;
   cursor: pointer;
 }